Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

Go Language Go Language Overview Custom Types Methods

Where's wrong with my code?

I don't figure out yet .-.

package clock

type Hours int

func (*h Hours) Increment() Hours {
  return (*h + 1) % 24

1 Answer

Steven Parker
Steven Parker
228,978 Points

You have a few issues here:

  • the * symbol should be before "Hours" instead of the "h" in the declaration
  • the function won't be returning an "Hours" value anymore
  • instead of the return, the computed value should go back into *h